Flowdock
line_at(file, line) public

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# File lib/debug.rb, line 610
  def line_at(file, line)
    lines = SCRIPT_LINES__[file]
    if lines
      return "\n" if lines == true
      line = lines[line-1]
      return "\n" unless line
      return line
    end
    return "\n"
  end
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